Unexplicably
adv
adv ·Rare ·Advanced level
Definitions
Adverb
- 1 Uncommon form of inexplicably. form-of, uncommon
"[S]urely every encouragement ought to be given, and will be given to those professional men, or to any man who proves successful in throwing any light on this hitherto unexplicably dark and mysterious subject."
Example
More examples"William started to feel unexplicably hopeless."
Etymology
From unexplicable + -ly.
More for "unexplicably"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.